Although the Deinocrocodile in the stream did not do anything to him, he still put the silver treasure box into his backpack and stayed away from the river with awe.

"The Deinosuchus, like Coco, will not be displayed on the map, nor will it attack me. Could it be that it is not displayed because it is not a hostile unit?"

Xu Xin touched Coco's furry head, and Coco let out a "squeak" and rubbed the palm of his hand.

"Perhaps the red dots on the map will only show hostile units that are hostile to me and will actively attack me. Units like Deinosuchus and Coco will automatically be classified as friendly or neutral units and will not be displayed. Their properties should be the same as those in the jungle.

The birds are almost the same as insects.”

After thinking about this, Xu Xin's impression of the big guy in the creek changed. This big guy allowed him to obtain a silver treasure chest without much effort, although he was really frightened.

Xu Xin didn't put the silver treasure box out of her backpack until she was three to four hundred meters away from the river.

The silver treasure chest in front of me is larger than the previous copper treasure chest. It is bright silver in color and looks the same as the copper treasure chest except for its color. It just has an extra keyhole in the middle.

Xu Xin took out the silver key, aimed it at the keyhole and inserted it in. With a slight twist, a mechanical feeling came from his hand holding the key, and a crisp "click" came from the treasure box, and the lock opened.

Xu Xin still cautiously went around to the back of the treasure box and then opened the lid of the treasure box.

Fortunately, what he was worried about has not happened yet.

"Huh? Why are there so few things?"

There is only a thin piece of paper, a golden compass, and a golden key in the silver treasure chest.

Xu Xin picked up the piece of paper.

[Treehouse renovation contract (blue): After using this contract, the treehouse renovation option will be unlocked. The interior of the treehouse can be decorated and modified, and weapons and defense components can be added to the exterior of the treehouse. 】

"Ouch!" Xu Xin's eyes lit up.

He can add weapon defense components to the tree house! This is to turn the tree house into a fortress! If he can really fully arm the tree house into a fortress, will he be able to kill the terrifying river in the middle of the lake one day?

Giant anaconda.

Moreover, he was finally able to renovate the interior. It was really uncomfortable for him to sleep in a 100-square-meter empty room with no functions every day. No matter how big the tree house was, he still had to go down to take a shower and solve his physiological problems. It was really too troublesome.

.

With this contract, he can decorate the bedrooms and toilets at home and truly turn the tree house into a home.

Xu Xin used the contract without saying anything.

The contract shattered in his hand and melted into the palm of his hand. At this time, he clearly felt that his spirit was lifted, and a warm current flowed through his body. Xu Xin even felt that his strength was stronger.

"Can this contract also enhance my own strength?" Xu Xin clenched his fists and lifted the silver treasure chest on the ground. Sure enough, the silver treasure chest felt much lighter to him than before.

After the bear's paw, Xu Xin once again increased his strength. In this crisis-ridden world, one's own strength is the most important. After all, it is impossible for that mysterious voice to keep them in the tree house.

.

Picking up the golden compass and golden key in the treasure box, he took out Coco who jumped into the treasure box and grabbed the inner wall of the treasure box curiously. Xu Xin also put the empty silver treasure box back into his backpack. After all, as long as the world's technology can

If the point is high enough, the silver and the copper Xu Xin obtained before are necessary materials for some electrical appliances, and they will be of great use in the future.

The silver treasure chest is very heavy. Even if it is put into the backpack, the remaining 20% ​​weight will still affect Xu Xin's actions. At this time, it should be almost seven o'clock in the evening as agreed with Li Wenxi. I hope nothing happens to the little beauty.

Bar.

The compass also works best when used in the treehouse location.

"Let's go back and take a look first, let's go Coco."

"Hey!" Coco jumped onto Xu Xin's shoulder.

When Xu Xin returned to the stream, the Deinocrocodile was completely hidden in the water. Because the stream flowed very fast, the water had already returned to its original clarity, and the bottom of the stream had also returned to its original appearance.

Xu Xin looked at the bottom of the water. There were some pebbles scattered at the bottom, and the skin of the Deinosuchus was also slightly exposed.

Of course, if Xu Xin had never seen this Deinosuchus emerge from the water, he would never have thought that the rugged black bottom of the stream could be a giant Deinosuchus with a body length of nearly 20 meters.

"Brother Crocodile, thank you very much. I will bring you something delicious next time I pass by!" Xu Xin hugged his fists at the bottom of the creek, and the flowing water created a slight vortex, as if in reply to what he said.

My innocence really responded!

Xu Xin's curiosity about this huge crocodile immediately outweighed his fear. He even thought this big crocodile was a bit cute.

But now is not the time to waste time. Xu Xin hugged his fists at the stream again, turned around and left. Coco on his shoulders yelled and waved his paws goodbye behind Xu Xin.

This little guy, wasn't he grinning at others just now?

One person and one panda once again set foot on the road back to the tree house.

Back in the treehouse, the first thing Xu Xin did was check out his newly unlocked functions.

On the screen, another option appeared, [Treehouse Transformation].

After clicking in, there were too many production lists for Xu Xin to see.

Wooden partitions, wooden doors, wooden cabinets, wooden windows, and various internal components of the tree house are all listed above.

[Wooden partition wall (green): A partition wall that can be built inside the tree house and has a certain sound insulation effect. Requires logs (green)*5]

[Wooden door (green): A door that can be built inside the tree house and has a certain sound insulation effect. Requires logs (green)*2]

[Small stone stove (green): A simple stove that can cook food, but it is not very good at controlling the heat. Requires stones (green)*10]

There are many other common facilities in the house.

The interior decoration of these new tree houses actually requires new materials that Xu Xin obtained from the copper treasure chest!

And sure enough, there is a stove that can cook food.

After this event is over, Xu Xin can re-plan the interior of the tree house.

He looked at the external weapons and defense components again. At this time, there was only one weapon in the list.

[Automatic heavy crossbow (green): An automatic crossbow that can be installed on the outer wall of the tree house and can automatically attack enemy units. It requires thin wood (green)*10 and animal sinew (green)*2]

[Heavy crossbow arrows (green): Heavy and sharp arrows that can pierce the body of beasts by virtue of their own weight, but the range is not far because they are too heavy. They can be reused and require thin wood (green)*2 and stones (green)

*1】

[Treehouse Wooden Armor (Green): The armor installed on the trunk of the treehouse can effectively reduce the damage to the treehouse caused by wild beast attacks. Requires logs (green)*2]

Weapons mounted on the outside of the tree house also require new materials, fine wood obtained by felling birch trees, and logs obtained by felling pine trees.

It seems that I need to plant the two kinds of seeds quickly.

The tree house has weapons that can automatically attack and stronger defense capabilities. The next time a beast wave attacks, he will be more guaranteed to survive. He can even kill the beasts and obtain materials while standing in the tree house. There is no need to do anything like the previous one.

This was the first time I risked my life to kill a black bear.
Chapter completed!